ok, so i finally picked up the omega from the garage today after its had a new idler arm & TR on the (uk) drivers side. total cost 2 hours labour, tracking, and iva (vat) was 97€ - so about 80 quid plus the parts. not bad really. i didnt want to do it myself, laying on the floor in the snow
so now then, ive been able to do the paperclip test. Im pretty sure its a code 16 (knock signal circuit 1), code 73 (maf low), and 144 &145 (imob. wrong code / no code)
the 144 & 145 will probably go away after a lock / reset because the garage have been playing with it etc.
now code 16 worries me, knock sensor?
code 73 - maf sensor low - does it need a new one? i can order one now online.
can anyone help me out on these codes please? whats a knock sensor? could it be cheap fuel making it play silly beggers?